Rank: 2112 based on 57 downloads (last 30 days) and 6 files submitted
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Sean Bryan

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Case Western Reserve University
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41.5, -81.59999847412109

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cmb.phys.case.edu/~sbryan


 

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Files Posted by Sean Bryan View all
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(last 30 days)
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12 Jun 2012 Use GetData to Read a Dirfile into Matlab A Matlab MEX binding for the gd_getdata() function in the GetData (getdata.sourceforge.net) project. Author: Sean Bryan data import, signal processing 5 0
22 Jul 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan zemax, zbf, beam file, beam, physical optics, optics 15 8
18 Oct 2010 Structure Cut Utility function that applies the same cut to specified elements of a structure. Author: Sean Bryan signal processing, structure, struct, matrix, data import, array 6 8
27 Sep 2007 Error Propagation Class This class automatically performs error propagation in Matlab expressions. Author: Sean Bryan statistics, probability, error, propagation, class, measurement 15 5
  • 5.0
5.0 | 4 ratings
19 Apr 2007 Subversion Interface for Matlab Use the Subversion version control system in Matlab Author: Sean Bryan development environme..., svn, source control, cvs, rcs, subversion 10 22
  • 4.0
4.0 | 13 ratings
Comments and Ratings by Sean Bryan View all
Updated File Comments Rating
09 Jun 2012 Read a binary ZEMAX beam file (ZBF) The function returns the values stored in ZBF file for presentation and analysis in matlab. Author: Chris Betters

This looks cool. Thanks for posting it!

29 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan

Hi Mohamed,

I'm actually not sure how Zemax normalizes the ZBF files... For my application, I just wanted a relative map, so the absolute power wasn't what I was after. Let me know if you figure out more about the normalization...sorry I'm not any help.

-Sean

02 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan

Weird...maybe GNUMex is broken for Windows 7. Thanks for pointing that out, I'll keep it in mind for the future.

Post your native Matlab solution? :) Or does work not allow that...

29 Jul 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan

Did installing MinGW and GNUMex work for you?

Once those are installed, starting Matlab, changing into the directory where the code is, and typing "mex read_zbf_mex.c" should compile the code. Is that step failing even with MinGW and GNUMex installed?

29 Jul 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan

(Oh, I do think it could be rewritten in native Matlab. I was trying to minimally change an existing c-code, so that's why I went with mex.)

Comments and Ratings on Sean Bryan's Files View all
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05 Jun 2012 Subversion Interface for Matlab Use the Subversion version control system in Matlab Author: Sean Bryan Shalin Mehta

On Mac OS X, one needs to search and replace /sw by /usr. Else, works like a charm.

29 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan Sean Bryan

Hi Mohamed,

I'm actually not sure how Zemax normalizes the ZBF files... For my application, I just wanted a relative map, so the absolute power wasn't what I was after. Let me know if you figure out more about the normalization...sorry I'm not any help.

-Sean

28 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan Mohamed

Dear Sean Bryan

thanks for the file but I found that there is a difference in the power obtained from this file and when zbf is opened in beam file viwer inside Zemax

Do you have reason for this

04 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan Alexander Brodsky

You are right, I can't because of the work.
Sorry.

02 Aug 2011 Read ZEMAX Beam File (ZBF) Reads a ZEMAX Beam File into Matlab, allowing presentation of physical optics simulation results. Author: Sean Bryan Sean Bryan

Weird...maybe GNUMex is broken for Windows 7. Thanks for pointing that out, I'll keep it in mind for the future.

Post your native Matlab solution? :) Or does work not allow that...

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